I am using example from this page:--
http://demos.telerik.com/aspnet-ajax/grid/examples/hierarchy/nestedviewtemplate/defaultcs.aspx
How to access controls of a "DetailsView1" dug deep inside many levels in a RadGrid? I am using objectDataSource in server side, and when I fire up "OnItemUpdating="DetailsView1_ItemUpdating"", what code should I write in OnItemUpdating so that I can grab the values typed by the user and pass these values for the update. I need to perform this Update task from.cs file NOT .aspx.
The page structure is like this:
<telerik:RadGrid ID="RadGrid1"
<MasterTableView
<NestedViewTemplate>
<asp:Panel
<telerik:RadTabStrip></telerik:RadTabStrip>
<telerik:RadMultiPage ID="Multipage1"
<telerik:RadPageView ID="PageView1"
<asp:DetailsView ID="DetailsView1" OnItemUpdating="DetailsView1_ItemUpdating"
<Fields>
<asp:TemplateField>
<ItemTemplate></ItemTemplate>
<EditItemTemplate></EditItemTemplate>
</asp:TemplateField>
Here is my code:--------------------
<telerik:RadGrid ID="RadGrid1" runat="server" DataSourceID="ObjUserDetail_GetAllUsers" Width="1178px"
Skin="Office2007" AutoGenerateColumns="False" AllowSorting="True" AllowMultiRowSelection="False"
AllowPaging="True" PageSize="5" GridLines="None" ShowGroupPanel="true" OnItemCreated="RadGrid1_ItemCreated"
OnItemCommand="RadGrid1_ItemCommand">
<MasterTableView DataSourceID="ObjUserDetail_GetAllUsers" DataKeyNames="UserName" AllowMultiColumnSorting="True" GroupLoadMode="Server">
<NestedViewTemplate>
<asp:Panel runat="server" ID="InnerContainer" CssClass="NestedGridTemplate" Visible="false">
<telerik:RadTabStrip runat="server" ID="TabStip1" MultiPageID="Multipage1" Skin="Office2007" SelectedIndex="0">
<Tabs>
<telerik:RadTab runat="server" Text="User Details" PageViewID="PageView1"></telerik:RadTab>
<telerik:RadTab runat="server" Text="Hospital Assign" PageViewID="PageView2"></telerik:RadTab>
<telerik:RadTab runat="server" Text="Survey Contact" PageViewID="PageView3"></telerik:RadTab>
</Tabs>
</telerik:RadTabStrip>
<telerik:RadMultiPage runat="server" ID="Multipage1" SelectedIndex="0" RenderSelectedPageOnly="false">
<telerik:RadPageView runat="server" ID="PageView1" CssClass="blueBox2">
<asp:Label ID="Label1" Font-Bold="true" Font-Italic="true" Text='<%# Eval("UserName") %>' Visible="false" runat="server" />
<table cellpadding="0" cellspacing="0">
<tr><td colspan="2"> </td></tr>
<tr>
<td width="25px"> </td>
<td>
<asp:DetailsView OnItemUpdating="DetailsView1_ItemUpdating" ID="DetailsView1" DataKeyNames="UserName" AllowPaging="true" GridLines="None" Width="100%"
DataSourceID="ObjUserDetail_GetUserDetailsByUserName" OnItemUpdated="DetailsView1_ItemUpdated" runat="server" AutoGenerateRows="false">
<Fields>
<asp:TemplateField>
<ItemTemplate>
<table cellpadding="4px" cellspacing="0px" width="100%" border="0px">
<tr>
<td width="75px" align="right"><asp:Label ID="Label1" runat="server" Text="Username:"></asp:Label></td>
<td><asp:Label ID="LblUserName" runat="server" Text='<%# Eval("UserName") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label2" runat="server" Text="First Name:"></asp:Label></td>
<td><asp:Label ID="LblFirstName" runat="server" Text='<%# Eval("FirstName") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label3" runat="server" Text="Last Name:"></asp:Label></td>
<td><asp:Label ID="LblLastName" runat="server" Text='<%# Eval("LastName") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label4" runat="server" Text="Email:"></asp:Label></td>
<td><asp:Label ID="LblEmail" runat="server" Text='<%# Eval("Email") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label5" runat="server" Text="Title:"></asp:Label></td>
<td><asp:Label ID="LblTitle" runat="server" Text='<%# Eval("Title") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label6" runat="server" Text="Phone:"></asp:Label></td>
<td><asp:Label ID="LblPhone" runat="server" Text='<%# Eval("Phone") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label7" runat="server" Text="Phone Ext.:"></asp:Label></td>
<td><asp:Label ID="LblPhoneExt" runat="server" Text='<%# Eval("PhoneExt") %>'></asp:Label> </td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label8" runat="server" Text="Fax:"></asp:Label></td>
<td><asp:Label ID="LblFax" runat="server" Text='<%# Eval("Fax") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label9" runat="server" Text="IsApproved:"></asp:Label></td>
<td><asp:CheckBox Checked='<%# Eval("IsApproved") %>' ID="Label11" runat="server"></asp:CheckBox> </td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label12" runat="server" Text="IsLockedOut:"></asp:Label></td>
<td><asp:CheckBox Checked='<%# Eval("IsLockedOut") %>' ID="CheckBox1" runat="server"></asp:CheckBox></asp:Label></td>
</tr>
<tr>
<td colspan="2"> </td>
</tr>
</table>
</ItemTemplate>
<EditItemTemplate>
<table cellpadding="3px" cellspacing="0px" width="100%" border="0px">
<tr>
<td width="75px" align="right"><asp:Label ID="Label1" runat="server" Text="Username:"></asp:Label></td>
<td><asp:Label ID="LblUserName" runat="server" Text='<%# Eval("UserName") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label2" runat="server" Text="First Name:"></asp:Label></td>
<td><asp:TextBox ID="TxtFirstName" runat="server" Text='<%# Eval("FirstName") %>'></asp:TextBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label3" runat="server" Text="Last Name:"></asp:Label></td>
<td><asp:TextBox ID="TxtLastName" runat="server" Text='<%# Eval("LastName") %>'></asp:TextBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label4" runat="server" Text="Email:"></asp:Label></td>
<td><asp:TextBox ID="TxtEmail" runat="server" Text='<%# Eval("Email") %>'></asp:TextBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label5" runat="server" Text="Title:"></asp:Label></td>
<td><asp:TextBox ID="TxtTitle" runat="server" Text='<%# Eval("Title") %>'></asp:TextBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label6" runat="server" Text="Phone:"></asp:Label></td>
<td><asp:TextBox ID="TxtPhone" runat="server" Text='<%# Eval("Phone") %>'></asp:TextBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label7" runat="server" Text="Phone Ext.:"></asp:Label></td>
<td><asp:TextBox ID="TxtPhoneExt" runat="server" Text='<%# Eval("PhoneExt") %>'></asp:TextBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label8" runat="server" Text="Fax:"></asp:Label></td>
<td><asp:TextBox ID="TxtFax" runat="server" Text='<%# Eval("Fax") %>'></asp:TextBox></td>
</tr>
<tr>
<td><asp:CheckBox Checked='<%# Eval("IsApproved") %>' ID="ChkIsApproved" runat="server"></asp:CheckBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label12" runat="server" Text="IsLockedOut:"></asp:Label></td>
<td><asp:CheckBox Checked='<%# Eval("IsLockedOut") %>' ID="ChkIsLocedOut" runat="server"></asp:CheckBox></td>
</tr>
<tr>
<td colspan="2"> </td>
</tr>
</table>
</EditItemTemplate>
</asp:TemplateField>
<asp:CommandField ShowEditButton="True" ButtonType="Image" EditImageUrl="~/images/Update.gif" UpdateImageUrl="~/images/Save.gif" CancelImageUrl="~/images/Cancel.gif" />
</Fields>
</asp:DetailsView>
<asp:ObjectDataSource ID="ObjUserDetail_GetUserDetailsByUserName" runat="server"
SelectMethod="UserDetail_GetUserDetailsByUserName" TypeName="Survey.BLL.UserDetailManager">
<SelectParameters>
<asp:ControlParameter ControlID="Label1" PropertyName="Text" Type="String" Name="UserName" />
</SelectParameters>
</asp:ObjectDataSource>
</td>
</tr>
<tr>
<td colspan="2"> </td>
</tr>
</table>
</telerik:RadPageView>
</telerik:RadMultiPage>
</asp:Panel>
</NestedViewTemplate>
<Columns>
<telerik:GridBoundColumn SortExpression="FirstName" HeaderText="First Name" HeaderButtonType="TextButton" DataField="FirstName" UniqueName="FirstName"></telerik:GridBoundColumn>
<telerik:GridBoundColumn SortExpression="LastName" HeaderText="Last Name" HeaderButtonType="TextButton" DataField="LastName" UniqueName="LastName"></telerik:GridBoundColumn>
<telerik:GridBoundColumn SortExpression="Title" HeaderText="Title" HeaderButtonType="TextButton" DataField="Title" UniqueName="Title"></telerik:GridBoundColumn>
<telerik:GridBoundColumn SortExpression="Email" HeaderText="Email" HeaderButtonType="TextButton" DataField="Email" UniqueName="Email"></telerik:GridBoundColumn>
<telerik:GridCheckBoxColumn SortExpression="IsApproved" HeaderText="IsApproved" HeaderButtonType="TextButton" DataField="IsApproved" UniqueName="IsApproved"></telerik:GridCheckBoxColumn>
<telerik:GridCheckBoxColumn SortExpression="IsLockedOut" HeaderText="IsLockedOut" HeaderButtonType="TextButton" DataField="IsLockedOut" UniqueName="IsLockedOut"></telerik:GridCheckBoxColumn>
</Columns>
</MasterTableView>
<ClientSettings AllowDragToGroup="true" />
</telerik:RadGrid>
http://demos.telerik.com/aspnet-ajax/grid/examples/hierarchy/nestedviewtemplate/defaultcs.aspx
How to access controls of a "DetailsView1" dug deep inside many levels in a RadGrid? I am using objectDataSource in server side, and when I fire up "OnItemUpdating="DetailsView1_ItemUpdating"", what code should I write in OnItemUpdating so that I can grab the values typed by the user and pass these values for the update. I need to perform this Update task from.cs file NOT .aspx.
The page structure is like this:
<telerik:RadGrid ID="RadGrid1"
<MasterTableView
<NestedViewTemplate>
<asp:Panel
<telerik:RadTabStrip></telerik:RadTabStrip>
<telerik:RadMultiPage ID="Multipage1"
<telerik:RadPageView ID="PageView1"
<asp:DetailsView ID="DetailsView1" OnItemUpdating="DetailsView1_ItemUpdating"
<Fields>
<asp:TemplateField>
<ItemTemplate></ItemTemplate>
<EditItemTemplate></EditItemTemplate>
</asp:TemplateField>
Here is my code:--------------------
<telerik:RadGrid ID="RadGrid1" runat="server" DataSourceID="ObjUserDetail_GetAllUsers" Width="1178px"
Skin="Office2007" AutoGenerateColumns="False" AllowSorting="True" AllowMultiRowSelection="False"
AllowPaging="True" PageSize="5" GridLines="None" ShowGroupPanel="true" OnItemCreated="RadGrid1_ItemCreated"
OnItemCommand="RadGrid1_ItemCommand">
<MasterTableView DataSourceID="ObjUserDetail_GetAllUsers" DataKeyNames="UserName" AllowMultiColumnSorting="True" GroupLoadMode="Server">
<NestedViewTemplate>
<asp:Panel runat="server" ID="InnerContainer" CssClass="NestedGridTemplate" Visible="false">
<telerik:RadTabStrip runat="server" ID="TabStip1" MultiPageID="Multipage1" Skin="Office2007" SelectedIndex="0">
<Tabs>
<telerik:RadTab runat="server" Text="User Details" PageViewID="PageView1"></telerik:RadTab>
<telerik:RadTab runat="server" Text="Hospital Assign" PageViewID="PageView2"></telerik:RadTab>
<telerik:RadTab runat="server" Text="Survey Contact" PageViewID="PageView3"></telerik:RadTab>
</Tabs>
</telerik:RadTabStrip>
<telerik:RadMultiPage runat="server" ID="Multipage1" SelectedIndex="0" RenderSelectedPageOnly="false">
<telerik:RadPageView runat="server" ID="PageView1" CssClass="blueBox2">
<asp:Label ID="Label1" Font-Bold="true" Font-Italic="true" Text='<%# Eval("UserName") %>' Visible="false" runat="server" />
<table cellpadding="0" cellspacing="0">
<tr><td colspan="2"> </td></tr>
<tr>
<td width="25px"> </td>
<td>
<asp:DetailsView OnItemUpdating="DetailsView1_ItemUpdating" ID="DetailsView1" DataKeyNames="UserName" AllowPaging="true" GridLines="None" Width="100%"
DataSourceID="ObjUserDetail_GetUserDetailsByUserName" OnItemUpdated="DetailsView1_ItemUpdated" runat="server" AutoGenerateRows="false">
<Fields>
<asp:TemplateField>
<ItemTemplate>
<table cellpadding="4px" cellspacing="0px" width="100%" border="0px">
<tr>
<td width="75px" align="right"><asp:Label ID="Label1" runat="server" Text="Username:"></asp:Label></td>
<td><asp:Label ID="LblUserName" runat="server" Text='<%# Eval("UserName") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label2" runat="server" Text="First Name:"></asp:Label></td>
<td><asp:Label ID="LblFirstName" runat="server" Text='<%# Eval("FirstName") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label3" runat="server" Text="Last Name:"></asp:Label></td>
<td><asp:Label ID="LblLastName" runat="server" Text='<%# Eval("LastName") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label4" runat="server" Text="Email:"></asp:Label></td>
<td><asp:Label ID="LblEmail" runat="server" Text='<%# Eval("Email") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label5" runat="server" Text="Title:"></asp:Label></td>
<td><asp:Label ID="LblTitle" runat="server" Text='<%# Eval("Title") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label6" runat="server" Text="Phone:"></asp:Label></td>
<td><asp:Label ID="LblPhone" runat="server" Text='<%# Eval("Phone") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label7" runat="server" Text="Phone Ext.:"></asp:Label></td>
<td><asp:Label ID="LblPhoneExt" runat="server" Text='<%# Eval("PhoneExt") %>'></asp:Label> </td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label8" runat="server" Text="Fax:"></asp:Label></td>
<td><asp:Label ID="LblFax" runat="server" Text='<%# Eval("Fax") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label9" runat="server" Text="IsApproved:"></asp:Label></td>
<td><asp:CheckBox Checked='<%# Eval("IsApproved") %>' ID="Label11" runat="server"></asp:CheckBox> </td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label12" runat="server" Text="IsLockedOut:"></asp:Label></td>
<td><asp:CheckBox Checked='<%# Eval("IsLockedOut") %>' ID="CheckBox1" runat="server"></asp:CheckBox></asp:Label></td>
</tr>
<tr>
<td colspan="2"> </td>
</tr>
</table>
</ItemTemplate>
<EditItemTemplate>
<table cellpadding="3px" cellspacing="0px" width="100%" border="0px">
<tr>
<td width="75px" align="right"><asp:Label ID="Label1" runat="server" Text="Username:"></asp:Label></td>
<td><asp:Label ID="LblUserName" runat="server" Text='<%# Eval("UserName") %>'></asp:Label></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label2" runat="server" Text="First Name:"></asp:Label></td>
<td><asp:TextBox ID="TxtFirstName" runat="server" Text='<%# Eval("FirstName") %>'></asp:TextBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label3" runat="server" Text="Last Name:"></asp:Label></td>
<td><asp:TextBox ID="TxtLastName" runat="server" Text='<%# Eval("LastName") %>'></asp:TextBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label4" runat="server" Text="Email:"></asp:Label></td>
<td><asp:TextBox ID="TxtEmail" runat="server" Text='<%# Eval("Email") %>'></asp:TextBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label5" runat="server" Text="Title:"></asp:Label></td>
<td><asp:TextBox ID="TxtTitle" runat="server" Text='<%# Eval("Title") %>'></asp:TextBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label6" runat="server" Text="Phone:"></asp:Label></td>
<td><asp:TextBox ID="TxtPhone" runat="server" Text='<%# Eval("Phone") %>'></asp:TextBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label7" runat="server" Text="Phone Ext.:"></asp:Label></td>
<td><asp:TextBox ID="TxtPhoneExt" runat="server" Text='<%# Eval("PhoneExt") %>'></asp:TextBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label8" runat="server" Text="Fax:"></asp:Label></td>
<td><asp:TextBox ID="TxtFax" runat="server" Text='<%# Eval("Fax") %>'></asp:TextBox></td>
</tr>
<tr>
<td><asp:CheckBox Checked='<%# Eval("IsApproved") %>' ID="ChkIsApproved" runat="server"></asp:CheckBox></td>
</tr>
<tr>
<td width="75px" align="right"><asp:Label ID="Label12" runat="server" Text="IsLockedOut:"></asp:Label></td>
<td><asp:CheckBox Checked='<%# Eval("IsLockedOut") %>' ID="ChkIsLocedOut" runat="server"></asp:CheckBox></td>
</tr>
<tr>
<td colspan="2"> </td>
</tr>
</table>
</EditItemTemplate>
</asp:TemplateField>
<asp:CommandField ShowEditButton="True" ButtonType="Image" EditImageUrl="~/images/Update.gif" UpdateImageUrl="~/images/Save.gif" CancelImageUrl="~/images/Cancel.gif" />
</Fields>
</asp:DetailsView>
<asp:ObjectDataSource ID="ObjUserDetail_GetUserDetailsByUserName" runat="server"
SelectMethod="UserDetail_GetUserDetailsByUserName" TypeName="Survey.BLL.UserDetailManager">
<SelectParameters>
<asp:ControlParameter ControlID="Label1" PropertyName="Text" Type="String" Name="UserName" />
</SelectParameters>
</asp:ObjectDataSource>
</td>
</tr>
<tr>
<td colspan="2"> </td>
</tr>
</table>
</telerik:RadPageView>
</telerik:RadMultiPage>
</asp:Panel>
</NestedViewTemplate>
<Columns>
<telerik:GridBoundColumn SortExpression="FirstName" HeaderText="First Name" HeaderButtonType="TextButton" DataField="FirstName" UniqueName="FirstName"></telerik:GridBoundColumn>
<telerik:GridBoundColumn SortExpression="LastName" HeaderText="Last Name" HeaderButtonType="TextButton" DataField="LastName" UniqueName="LastName"></telerik:GridBoundColumn>
<telerik:GridBoundColumn SortExpression="Title" HeaderText="Title" HeaderButtonType="TextButton" DataField="Title" UniqueName="Title"></telerik:GridBoundColumn>
<telerik:GridBoundColumn SortExpression="Email" HeaderText="Email" HeaderButtonType="TextButton" DataField="Email" UniqueName="Email"></telerik:GridBoundColumn>
<telerik:GridCheckBoxColumn SortExpression="IsApproved" HeaderText="IsApproved" HeaderButtonType="TextButton" DataField="IsApproved" UniqueName="IsApproved"></telerik:GridCheckBoxColumn>
<telerik:GridCheckBoxColumn SortExpression="IsLockedOut" HeaderText="IsLockedOut" HeaderButtonType="TextButton" DataField="IsLockedOut" UniqueName="IsLockedOut"></telerik:GridCheckBoxColumn>
</Columns>
</MasterTableView>
<ClientSettings AllowDragToGroup="true" />
</telerik:RadGrid>